As our world unites against invaders from beyond the stars, beneath the Atlantic Ocean, another mysterious craft prompts a top-secret investigation by the US military, one which could prove the key to humanity’s survival… or its ultimate destruction.

As our world unites against invaders from beyond the stars, beneath the Atlantic Ocean, another mysterious craft prompts a top-secret investigation by the US military, one which could prove the key to humanity’s survival… or its ultimate destruction.